Question: Define event and event handler.

Define event and event handler.

Step by Step Solution

★★★★★

3.38 Rating (167 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

In programming an event is an action that occurs ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Concepts Of Programming Languages 10th Questions!

Q:

What are the two ways in which an event handler can be associated with an event generated by a specific HTML element in the DOM 0 event model?

Q:

What happens when an event handler for the onsubmit event returns false?

Q:

What event is used to trigger an event handler that checks the validity of input for a text button in a form?

Q:

Define event and event handler.

Q:

Objectives In this programming project, students will learn: - How to create multi-form windows form application - How to define visual inheritance - How to define classes and inheritance - How to...

Q:

//App.h* #pragma once #ifndef APP_H #define APP_H #include "wx/wx.h" #include "MainWindow.h" class App : public wxApp { private: //pointer to MainWindow MainWindow* mainWindow; public: App(); ~App();...

Q:

Design and develop a GUI Java program to convert temperatures from Fahrenheit to Celsius and from Celsius to Fahrenheit. (This problem is derived from exercise #6.22, p. 240 of the text). The GUI...

Q:

Design and develop a GUI Java program to convert temperatures from Fahrenheit to Celsius and from Celsius to Fahrenheit. (This problem is derived from exercise #6.22, p. 240 of the text). The GUI...

Q:

File ToolsViw CSC139Chapter 5 Lab Assignment 2) SP2019 (1) Proterted Vicw Saved to this P PROTECTED VIEW Re carefi files frerm the Internet can contain vinuses. UIniles ynu need to edit, it's safer...

Q:

12. What is displayed on the console when running the following program? public class Test ( public static void main (stringl] args) f try System.out.print1n ("Welcome to Java") int i = 0 int y =...

Q:

Silver Dollar LLC was organized under Tennessee law and properly filed with the Secretary of State as an LLC. When they began to do business, they opened their store under the assumed name of Silver...

Q:

Calculate the tax difference between a British Columbia resident and a Quebec resident both having $20,000 in interest income and $25,000 in capital gains. Combined marginal tax rates for individuals...

Q:

Which of the following is a forward looking forecast that should be expressed as a market value and not as a book value? Group of answer choices Cost of equity Cost of debt Target capital structure...

Q:

1.9. The state needs to raise money, and the governor has a choice of imposing an excise tax of the same amount on one of two previously untaxed goods: the state can tax sales of either restaurant...

Q:

Develop and test an HTML document that is similar to that of Exercise 5.3. In this case, use text boxes rather than checkboxes. These text boxes take a number, which is the purchased number of the...

Q:

Add reality checks to the text boxes of the document in Exercise 5.4. The checks on the text box inputs should ensure that the input values are numbers in the range from 0 to 99. Data from exercise...

Q:

Range checks for element inputs can be represented as new properties of the object that represents the element. Modify the document in Exercise 5.5 to add a max property value of 99 and a min...

Q:

There is an inverse relationship between bond prices and yields. This inverse relationship will be demonstrated by calculating bond prices to show that interest rates move inversely: if yields rise,...

Q:

I have a few multiple choice questions it would be great if you could help. Thanks 1) In experimental study the treatment group is: a)are not treated with a placebo b) is called the control group...

Q:

please help Question 6 2 pts Finish times (to the nearest hour) for 10 dogsled teams are shown below. Make a frequency table showing class limits, class boundaries, midpoints, frequency, relative...